G code is not working...

andypugh wrote:

BigJohnT wrote:

The error is pretty clear your radius is off for your arc by a whole bunch.

I checked it in Excel and it seemed spot-on to me, but only in incremental mode.

I just loaded the first few lines of code up in Axis and didn't check much beyond that...

John

BigJohnT wrote:

I just loaded the first few lines of code up in Axis and didn't check much beyond that...

Your test is probably better than mine, I just checked line 13.

Is there a way to copy the exact error message? (Is it duplicated in dmesg or stdio?)
It might be instructive to find out what the numbers are.

Does a G91.1 help? (I think G91.1 is default, if it is then it shouldn't)

I didn't see anything in dmesg. You have to check the last position as well as the arc to see if your in the correct starting position. With Arc Buddy you can define the center and the start and end angles and it gives you the two lines needed so it helps me make sure my post is putting out the proper start position as well as the correct arc move.

Screen Capture works.

image missing http://www.linuxcnc.org/media/kunena/attachments/legacy/images/Screenshot_G_Code_error_in_Axel.png

John

The G91.1 comand doesn't work.

I made some Screenshots from the PostBuilder, perhaps you'll find some wrong configured options. image missing http://www.linuxcnc.org/media/kunena/attachments/legacy/images/Wordsummary.png

image missing http://www.linuxcnc.org/media/kunena/attachments/legacy/images/mcode.png

image missing http://www.linuxcnc.org/media/kunena/attachments/legacy/images/gcode.png